含“jawbone”的英语例句

After the forest fire ravaged the hillside, Mary killed every predatory beast with the jawbone of an ass and ate the burned remains of every creature until she could not move.
从英语翻译成西班牙语

“What we are able to do with the jawbone was compare it to closely related pterosaurs that are complete, and essentially just extrapolate from there,” Tim said.
从英语翻译成西班牙语

The genetic evidence comes from an unusually well-preserved polar bear jawbone with a canine tooth still attached to it — a rare find because most polar bear carcasses are consumed by scavengers or sink to the sea bottom. The DNA mapped from the jawbone is the earliest mammalian genome ever sequenced.
从英语翻译成西班牙语